156339954

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{653}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 347697792

約数和(自身を除く): 191357838

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 283, 423, 566, 653, 846, 849, 1306, 1698, 1959, 2547, 3918, 5094, 5877, 11754, 13301, 26602, 30691, 39903, 61382, 79806, 92073, 119709, 184146, 184799, 239418, 276219, 369598, 552438, 554397, 1108794, 1663191, 3326382, 8685553, 17371106, 26056659, 52113318, 78169977, 156339954]

約数ペア:

[(1, 156339954), (2, 78169977), (3, 52113318), (6, 26056659), (9, 17371106), (18, 8685553), (47, 3326382), (94, 1663191), (141, 1108794), (282, 554397), (283, 552438), (423, 369598), (566, 276219), (653, 239418), (846, 184799), (849, 184146), (1306, 119709), (1698, 92073), (1959, 79806), (2547, 61382), (3918, 39903), (5094, 30691), (5877, 26602), (11754, 13301)]